﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleApp3
{
    class Program
    {
        static void Main(string[] args)
        {
            //4、超人、小鸟、飞机
            Superman superman = new Superman("超人");
            superman.Flyt();
            superman.notransport();
            Birdie birdie = new Birdie("小鸟");
            birdie.Flyt();
            birdie.notransport();
            Plane plane = new Plane("飞机");
            plane.Flyt();
            plane.transport();
        }
    }
}
